This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.

Bug 4827 - Implementation of SML identity constraints that use the smlfn:deref() function in sml:field.
Summary: Implementation of SML identity constraints that use the smlfn:deref() functio...
Status: RESOLVED DUPLICATE of bug 4657
Alias: None
Product: SML
Classification: Unclassified
Component: Core (show other bugs)
Version: unspecified
Hardware: PC Windows XP
: P1 normal
Target Milestone: Second draft
Assignee: C. M. Sperberg-McQueen
QA Contact: SML Working Group discussion list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-06-28 00:02 UTC by Bassam Tabbara
Modified: 2007-09-17 15:45 UTC (History)
0 users

See Also:

Attachments

Description Bassam Tabbara 2007-06-28 00:02:51 UTC 
[From open issue list in Appendix E]

Implementation of SML identity constraints that use the smlfn:deref() function in sml:field/@xpath expressions is challenging for persistent SML stores built on top of relational database systems. The standards body to which SML gets submitted should investigate this and, if needed, explore options to ease the implementation burden for persistent SML stores using relational databases.
Comment 1 Kumar Pandit 2007-08-16 19:36:54 UTC 

*** This bug has been marked as a duplicate of bug 4657 ***